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CLB Search Component - HBP Wiki

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Changes for page CLB Search Component

Last modified by bougault on 2023/01/17 11:42

From version 7.15
edited by bougault
on 2023/01/13 14:11
Change comment: There is no comment for this version
To version 7.33
edited by bougault
on 2023/01/17 09:41
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -9,20 +9,24 @@
9 9   this.attachShadow({ mode: 'open'});
10 10   }
11 11  
12 - createTemplate(htmlString) {
12 + get template() {
13 13   const template = document.createElement('template');
14 14   template.innerHTML = `
15 15   <style>
16 16   ${this.styles}
17 17   </style>
18 - ${htmlString}
18 + ${this.html}
19 19   `;
20 20   return template;
21 21   }
22 22  
23 23   get styles() {
24 - return ``;
24 + return '';
25 25   }
26 +
27 + get html() {
28 + return '';
29 + }
26 26   $(selector) {
27 27   return this.shadowRoot.querySelector(selector);
28 28   }
... ... @@ -42,29 +42,56 @@
42 42   }
43 43  
44 44   connectedCallback() {
45 - // this.attachShadow({ mode: 'open' });
46 46   super.connectedCallback();
47 47   this.render();
48 - this.$('#search').addEventListener('click', () => this.handleSearch());
49 - this.$('#prev').addEventListener('click', () => {
50 - if(this.offset > 0) {
51 - this.offset--;
52 - this.handleSearch();
53 - }
54 - });
55 - this.$('#next').addEventListener('click', () => {
56 - this.offset++;
57 - this.handleSearch();
58 - });
51 + const searchInput = this.$('input[type="text"]');
52 + this.$('#search').addEventListener('click', this.handleSearch);
53 + this.$('#prev').addEventListener('click', this.handlePrevPage);
54 + this.$('#next').addEventListener('click', this.handleNextPage);
55 + searchInput.addEventListener('keypress', this.handleKeyPress);
56 + searchInput.focus();
59 59   }
60 60  
59 + disconnectedCallback() {
60 + this.$('#search').removeEventListener('click', this.handleSearch);
61 + this.$('#prev').removeEventListener('click', this.handlePrevPage);
62 + this.$('#next').removeEventListener('click', this.handleNextPage);
63 + this.$('input[type="text"]').addEventListener('keypress', this.handleKeyPress);
64 + }
65 +
61 61   get styles() {
62 62   return `
63 - :host {
64 - background: red;
68 + input[type="text"] {
69 + display: block;
70 + width: 100%;
71 + height: 36px;
72 + padding: 6px 12px;
73 + font-size: 16px;
74 + line-height: 1.428571429;
75 + color: #555555;
76 + background-color: #fff;
77 + background-image: none;
78 + border: 1px solid #ccc;
79 + border-radius: 4px;
80 + -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
81 + box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
82 + -webkit-transition: border-color ease-in-out .15s, box-shadow ease-in-out .15s;
83 + -o-transition: border-color ease-in-out .15s, box-shadow ease-in-out .15s;
84 + transition: border-color ease-in-out .15s, box-shadow ease-in-out .15s;
65 65   }
86 +
66 66   `
67 67   }
89 + handlePrevPage = () => {
90 + if(this.offset > 0) {
91 + this.offset--;
92 + this.handleSearch();
93 + }
94 + }
95 + handleNextPage = () => {
96 + this.offset++;
97 + this.handleSearch();
98 + }
68 68  
69 69   handleSearch = () => {
70 70   const value = this.$('input[type="text"]').value;
... ... @@ -73,9 +73,14 @@
73 73   .then(this.renderResults);
74 74   }
75 75  
107 + handleKeyPress = (e) => {
108 + if(e.code === 'Enter') {
109 + this.handleSearch();
110 + }
111 + }
76 76  
77 - get searchInputTemplate() {
78 - return this.createTemplate(`
113 + get html() {
114 + return `
79 79   <div>
80 80   <input type="text"><button id="search">Search</button>
81 81   <div id="results"></div>
... ... @@ -82,7 +82,7 @@
82 82   <button id="prev">prev</button>
83 83   <button id="next">next</button>
84 84   </div>
85 - `);
121 + `;
86 86   }
87 87  
88 88   renderResults = (results) => {
... ... @@ -99,7 +99,7 @@
99 99   }
100 100  
101 101   render() {
102 - this.shadowRoot.appendChild(this.searchInputTemplate.content.cloneNode(true));
138 + this.shadowRoot.appendChild(this.template.content.cloneNode(true));
103 103   }
104 104   }
105 105  );
... ... @@ -118,20 +118,28 @@
118 118   return this.getAttribute('data-href');
119 119   }
120 120  
121 - get resultTemplate() {
122 - return this.createTemplate(`
157 + get styles() {
158 + return `
159 + a {
160 + color: var(--color-brand-primary);
161 + }
162 + `;
163 + }
164 + get html() {
165 + return `
123 123   <div>
124 - <a href=${this.hrefAttr}>${this.titleAttr}</a>
167 + <a href="/bin/view/${this.hrefAttr}">${this.titleAttr}</a>
125 125   <div>
126 126   <slot></slot>
127 127   </div>
128 - </div>
129 - `);
171 + </div> `
130 130   }
173 +
131 131   connectedCallback() {
132 132   this.attachShadow({ mode: 'open' });
133 - this.shadowRoot.appendChild(this.resultTemplate.content.cloneNode(true));
176 + this.shadowRoot.appendChild(this.template.content.cloneNode(true));
134 134   }
178 +
135 135   }
136 136  );
137 137  </script>